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Optical Accessories

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Brand Name Rating # of Ratings
William Optics 2x Barlow Nosepiece for William Optics Binoviewer 5.0 4
Coronado Coronado 1.25" 2x CEMAX Barlow Lens 5.0 3
Coronado Coronado 1.25" Secondary Blocking Filter for SolarMax - 10mm # BF10 4.0 1
Coronado Coronado 1.25" Secondary Blocking Filter for SolarMax - 15mm # BF15 No Reviews 0
Coronado Coronado 1.25" Secondary Blocking Filter for SolarMax - 5mm # BF5 No Reviews 0
Rigel Systems Rigel Systems AA Battery Pack for Rigel QuikFinder 4.8 5
Rigel Systems Rigel Systems Extra Mounting Base for Quikfinder - For Large Telescopes 5.0 4
Rigel Systems Rigel Systems Extra Mounting Base for Quikfinder - For Small Telescopes 5.0 4
Rigel Systems Rigel Systems Pulsguide Guiding Eyepiece Illuminator 3.8 4
Rigel Systems Rigel Systems QuikFinder 4.8 38
William Optics William Optics 1.25" 45-deg Erecting Prism Diagonal 4.9 11
William Optics William Optics 1.25" 90-deg Erecting Prism Diagonal with Helical Focusing # D-EP90-125 4.5 8
William Optics William Optics 1.25" 90-deg Erecting Prism Diagonal with Helical Focusing for 50mm CCD guidescope # M-P90 No Reviews 0
William Optics William Optics 1.25" 99% Dielectric Dura Bright Carbon Fiber Star Mirror Diagonal 5.0 8
William Optics William Optics 1.25" 99% Dielectric Dura Bright Star Mirror Diagonal for Star71 Telescope 5.0 2
William Optics William Optics 1.25" Binoviewer Package (with 1.25" Wide Angle Eyepieces and 1.6x Barlow) 4.6 19
William Optics William Optics 1.25" Eyepiece Holder with Helical Focuser for WO RACI Finder No Reviews 0
William Optics William Optics 2" 0.8x Adjustable Reducer / Field Flattener 4 4.5 2
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for GT102 Telescope # P-F6A-GT102 5.0 1
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for GT71 Telescope # P-F6A-GT71 5.0 2
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for GT81 Telescope # P-F6A-GT81 5.0 2
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for Z71A Telescope # P-F6A-Z71 No Reviews 0
William Optics William Optics 2" 45-deg Erecting Prism Diagonal # D-EP2 4.5 6
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for Refractors 4.9 20
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for SCTs 4.9 20
William Optics William Optics 2" 99% Dura Bright RotoLock Mirror Diagonal for Refractors # D-DIG2D-ROTO-A2 5.0 6
William Optics William Optics 2" 99% Dura Bright RotoLock Mirror Diagonal for SCTs # D-DIG2D-ROTO-SCT 4.8 5
William Optics William Optics 2" Adjustable Field Flattener 68II # P-FLAT68II No Reviews 0
William Optics William Optics 50mm CCD Imaging Guide Scope with Bracket # M-GB50 4.7 3
William Optics William Optics 50mm Right Angle Correct Image Finder # M-F50 4.7 3
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